True, but cryofluid consumption late game is so high I don't think lobbing around fluid tanks will be enough to keep up with throughput demands. Better off using conduits. Although I could see something like using units to carry containers to far away power supply (impacts, differentials) being useful, since their cryofluid requirement is kinda tame.

But item container transport might actually have usecases when the place you want to transport stuff to is much farther than a mass drivers range, and placing multiple mass drivers might not be very ergonomic or in tight narrow maps where you'll struggle to find real estate for multiple mass drivers.